he said it is going to go to the moscow and beijing and bring peace back to the world. >> what the discussion tonight it's 8:00 p.m. eastern on c- span. >> mission control, houston. >> roger, discovery. >> nasa is on schedule for the final mission of the space shuttle program this friday with the launch of 135 atlantis. a look back at the shuttle program starting with columbia 30 years ago and explore what is ahead for nasa, online at the c- span video library. search, watch, click, and a share, any time. >> ""washington journal" continues. >> we want to talk about aei's article that you worked on. how often does the topic of up intism come polling? guest: not very often. host: how does the interviewer again at the question? guest: this simply ask straightforward questions. host: here is one pulled from cbs news. -- here is one poll. how does the phrasing of a question like that affect the outcome? guest: that's always important in polls. they give people a range of responses they can choose. for that many people who say they are extremely proud to be americans is a very impressive results. h